Do you dare to sit in a canoe made of only twigs, plastic wrap and tape?

The infrastructure madman shows his skills! Self-built "cross-river bridge" has opened to traffic

613 Views

Cyber bike

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The ultimate enjoyment of pressing bullets

4.1K Views

New concept bike! !

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This machine engraving is no worse than manual carving! How much can you score?

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Mini Bridge Construction | Build an arch bridge across the canyon and get on the train!

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[DIY]Making a cube pendant with staples

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I can play all day! ｜Homemade Small Mochi Dressing Book

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The most beautiful Chinese knot - monkey fist knot

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The most creative safe in the world: a lock with a magnet!

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Build a rubber band machine gun out of corrugated paper and hold up to 120 rubber bands!

7.5K Views

Isn't this a perpetual motion machine?

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A slingshot pistol that you can make at home, do you need to test the initial speed?

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Make a cute little train and use corrugated paper to make small steerable rails!

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Homemade fast roller skates started with an electric screwdriver!

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A car powered by CO2 VS a pressurized Coke can, who is faster?

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"Hot glue wheels, boy"

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Will adding a track to the balance car be like walking on the ground?

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Hello everyone, I'm a mason! !

31.5K Views

Lighten your toolbox! A real man's must-size adjustable wrench!

25.1K Views